1) ABBOTT (FORMERLY KNOWN AS ALERE INC.)

2) ABBVIE INC.

3) ALZHEIMER'S ASSOCIATION

4) AMERICAN CANCER SOCIETY CANCER ACTION NETWORK (ACSCAN)

5) AMERICAN COLLEGE OF PHYSICIANS

6) AMGEN INC

7) AMNEAL PHARMACEUTICALS, INC.

8) ASTELLAS PHARMA US, INC

9) ASTRAZENECA

10) BIOTECHNOLOGY INDUSTRY ORGANIZATION

11) BLUE CROSS BLUE SHIELD ASSOCIATION

12) BOEHRINGER INGELHEIM

13) BREAKTHROUGH T1D (FKA JUVENILE DIABETES RESEARCH FOUNDATION INTERNATIONAL)

14) CARDINAL HEALTH (F.K.A. THE GLOVER PARK GROUP)

15) CULINA HEALTH

16) ELEVANCE HEALTH, INC (F.K.A. ANTHEM, INC. & WELLPOINT, INC.)

17) ELI LILLY AND COMPANY

18) EXCELLUS HEALTH PLAN, INC.

19) FOUNDATION MEDICINE

20) GAINWELL TECHNOLOGIES (FKA HEALTH MANAGEMENT SYSTEMS)

21) GENENTECH, INC.

22) GENTIVA (FORMERLY REPORTED AS HUMANA & KINDRED AT HOME)

23) GILEAD SCIENCES, INC.

24) H2 HEALTH

25) HEALTH CARE SERVICE CORPORATION

26) HEALTHCARE DISTRIBUTION ALLIANCE (HEALTHCARE DISTRIBUTION MANAGMENT ASSN.)

27) LINCARE

28) LOCAL HEALTH PLANS OF CALIFORNIA

29) MERCK

30) NATIONAL COMPREHENSIVE CANCER NETWORK

31) NEUROCRINE BIOSCIENCES, INC.

32) NOVARTIS

33) NOVOCURE INC.

34) PHREESIA

35) PHRMA

36) PRIORITY ON DEMAND

37) QUEST DIAGNOSTICS

38) SANOFI US SERVICES INC (FORMERLY KNOWN AS GENZYME CORPORATION)

39) SAREPTA THERAPEUTICS

40) SAS

41) TRIPLE-S MANAGEMENT CORPORATION

42) VERTEX PHARMACEUTICALS INCORPORATED